Custom New User Email

<?php
/*
Plugin Name: Custom New User Email
Description: Changes the copy in the email sent out to new users
*/

// Redefine user notification function
if ( !function_exists('wp_new_user_notification') ) {

function wp_new_user_notification( $user_id, $plaintext_pass = '' ) {
//global $wc_product_vendors;

        $user = new WP_User($user_id);
        $account = $_POST['accounttype'];
        $user_login = stripslashes($user->user_login);
        $user_email = stripslashes($user->user_email);
        $user_link = admin_url();

       /*
        $vendor_id = get_user_meta( $user_id, 'product_vendor', true );
        $vendor_editurl = admin_url('edit-tags.php?action=edit&taxonomy=shop_vendor') . sprintf(__('&tag_ID=%s&post_type=product'), $vendor_id);
        $complete_vendorurl = wp_nonce_url( $vendor_editurl, 'edit', '796c7766b1' );
       */

        $message  = sprintf(__('New user registration: %s') , get_option('blogname')) . "\r\n\r\n";
        $message .= sprintf(__('Username: %s'), $user_login) . "\r\n";
        $message .= sprintf(__('E-mail: %s'), $user_email) . "\r\n";
        $message .= sprintf(__('with the account type: %s'), $account) . "\r\n";
        $message .= sprintf(__('Login to Safarih.com: %s'), $user_link)  . "\r\n";

        @wp_mail(get_option('admin_email'), sprintf(__('[%s] New User Registration'), get_option('blogname')), $message);

        if ( empty($plaintext_pass) )
            return;

        if ($account == 'customer' ) {
        $message  = __('Hi there ') . $user_login . ",\r\n\r\n";

        $message .= sprintf(__("Welcome to %s. You have signed up for a customer account."),  get_option('blogname')) . "\r\n";
        $message .= __('Next thing for you is to complete your account on following url: ').
        $message .= __(' with your details: ') . "\r\n\r\n";
        $message .= sprintf(__('Username: %s'), $user_login) . "\r\n";
        $message .= sprintf(__('Password: %s'), $plaintext_pass) . "\r\n\r\n";
        $message .= sprintf(__('If you have any problems, please contact me at %s.'), get_option('admin_email')) . "\r\n\r\n";
        $message .= __('Adios!');

        wp_mail($user_email, sprintf(__('From % : Your username and password') , get_option('blogname')), $message);
        }

        else if ($account == 'vendor' ) {
        $message  = __('Hi there ') . $user_login . ",\r\n\r\n";
        $message .= __("Welcome to %s. You have signed up for a vendor account."), get_option('blogname')) . "\r\n";
        $message .= __('Next thing for you is to complete your vendor account on following url: '). "\r\n\r\n";
        $message .= $user_link . "\r\n\r\n";
        $message .= __(' with your details: ') . "\r\n\r\n";
        $message .= sprintf(__('Username: %s'), $user_login) . "\r\n";
        $message .= sprintf(__('Password: %s'), $plaintext_pass) . "\r\n\r\n";
        $message .= sprintf(__('If you have any problems, please contact me at %s.'), get_option('admin_email')) . "\r\n\r\n";
        $message .= __('Adios!');

        wp_mail($user_email, sprintf(__('From % : Your username and password') , get_option('blogname')), $message);
        }
    }
}
?>